2009 Porsche Cayman vs. 2018 Porsche Cayenne III
Dimensions Comparison

Compare the size of two cars side by side and see their differences at a glance. Simply enter the vehicle names, and our tool creates a clear visual comparison of their length, width, and height. This makes it easy to find out which car is longer, wider, or taller, and helps you better understand their overall proportions. Whether you are checking if a car will fit in your garage, comparing everyday models, or exploring larger SUVs, this tool provides a straightforward way to see all key dimensions in one place.

Car #1 Preview Image
2009 Porsche Cayman (987c, facelift 2009)Change Car
Car #2 Preview Image
2018 Porsche Cayenne IIIChange Car
Random Comparison

Here’s how the 2009 Porsche Cayman and the 2018 Porsche Cayenne III compare in size:

In terms of length, the 2018 Porsche Cayenne III comes in at 4929 mm (194.06 in), giving it a 582 mm (22.91 in) (11.8 %) advantage over the 2009 Porsche Cayman at 4347 mm (171.14 in). Looking at width, the 2018 Porsche Cayenne III stretches to 1983 mm (78.07 in), making it 182 mm (7.17 in) (9.2 %) wider than the 2009 Porsche Cayman at 1801 mm (70.91 in). As for height, the 2018 Porsche Cayenne III reaches 1696 mm (66.77 in), which is 390 mm (15.35 in) (23.0 %) taller than the 2009 Porsche Cayman at 1306 mm (51.42 in).

Overall, the 2018 Porsche Cayenne III is longer, wider and taller than the 2009 Porsche Cayman.

Length
4347 mm171.1 in
4929 mm194.1 in
Width
1801 mm70.9 in
1983 mm78.1 in
Height
1306 mm51.4 in
1696 mm66.8 in

2009 Porsche Cayman Side View Left
4347 mm171.1 in πŸ”΄ -582 mm-22.9 in (-11.8%)
2018 Porsche Cayenne III Side View Left
4929 mm194.1 in 🟒 +582 mm+22.9 in (+13.4%)
2009 Porsche Cayman Front View
1801 mm70.9 in πŸ”΄ -182 mm-7.2 in (-9.2%)
2018 Porsche Cayenne III Front View
1983 mm78.1 in 🟒 +182 mm+7.2 in (+10.1%)
2009 Porsche Cayman Rear View
1306 mm51.4 in πŸ”΄ -390 mm-15.4 in (-23.0%)
2018 Porsche Cayenne III Rear View
1696 mm66.8 in 🟒 +390 mm+15.4 in (+29.9%)
2009 Porsche Cayman
2018 Porsche Cayenne III

Side-by-Side Specs: Dimensions, Weight & More

General Info

Body Style:

Coupe
SUV

Model Year:

2009
2018

Production:

2009-2012 Discontinued Model
2017-2023 Discontinued Model

Dimensions

Length:

4347 mm171.1 in
πŸ”΄ -582 mm-22.9 in (-11.8%) - πŸ”΄ -571 mm-22.5 in (-11.6%)
4918-4929 mm193.6-194.1 in
🟒 +571 mm+22.5 in (+13.1%) - 🟒 +582 mm+22.9 in (+13.4%)

Width:

1801 mm70.9 in
πŸ”΄ -182 mm-7.2 in (-9.2%)
1983 mm78.1 in
🟒 +182 mm+7.2 in (+10.1%)

Width (Folded Mirrors):

-
-

Width (Opened Mirrors):

1978 mm77.9 in
πŸ”΄ -216 mm-8.5 in (-9.8%)
2194 mm86.4 in
🟒 +216 mm+8.5 in (+10.9%)

Height:

1285-1306 mm50.6-51.4 in
πŸ”΄ -411 mm-16.2 in (-24.2%) - πŸ”΄ -367 mm-14.4 in (-21.9%)
1673-1696 mm65.9-66.8 in
🟒 +367 mm+14.4 in (+28.1%) - 🟒 +411 mm+16.2 in (+32.0%)

Ground Clearance:

103-130 mm4.1-5.1 in
πŸ”΄ -107 mm-4.2 in (-51.0%) - πŸ”΄ -60 mm-2.4 in (-31.6%)
190-210 mm7.5-8.3 in
🟒 +60 mm+2.4 in (+46.2%) - 🟒 +107 mm+4.2 in (+103.9%)

Trunk Capacity:

260 liter9.2 cu ft
πŸ”΄ -512 liter-18.1 cu ft (-66.3%) - πŸ”΄ -385 liter-13.6 cu ft (-59.7%)
645-772 liter22.8-27.3 cu ft
🟒 +385 liter+13.6 cu ft (+148.1%) - 🟒 +512 liter+18.1 cu ft (+196.9%)

Trunk Capacity (Max):

-
1605-1710 liter56.7-60.4 cu ft

Weight Specifications

Curb Weight:

1295-1375 kg2855-3031 lbs
πŸ”΄ -1195 kg-2635 lbs (-48.0%) - πŸ”΄ -610 kg-1345 lbs (-30.7%)
1985-2490 kg4376-5490 lbs
🟒 +610 kg+1345 lbs (+44.4%) - 🟒 +1195 kg+2635 lbs (+92.3%)

Maximal permitted Weight:

1620-1675 kg3571-3693 lbs
πŸ”΄ -1455 kg-3208 lbs (-47.3%) - πŸ”΄ -1155 kg-2546 lbs (-40.8%)
2830-3075 kg6239-6779 lbs
🟒 +1155 kg+2546 lbs (+69.0%) - 🟒 +1455 kg+3208 lbs (+89.8%)

Roof Load:

60 kg132 lbs
πŸ”΄ -40 kg-88 lbs (-40.0%)
100 kg220 lbs
🟒 +40 kg+88 lbs (+66.7%)

Tire Specifications

Rims Size:

18-inch rims:
  • 9 J x 18
  • 8 J x 18
17-inch rims:
  • 8.5 J x 17
  • 7 J x 17
19-inch rims:
  • 10 J x 19
  • 8.5 J x 19
19-inch rims:
  • 9.5J x 19
  • 8.5J x 19
21-inch rims:
  • 11J x 21
  • 9.5J x 21

Tire Size:

  • 205/55 ZR 17 (W:205 | H:55 | D:17)
  • 235/35 ZR 19 (W:235 | H:35 | D:19)
  • 235/40 ZR 18 (W:235 | H:40 | D:18)
  • 235/50 ZR 17 (W:235 | H:50 | D:17)
  • 265/35 ZR 19 (W:265 | H:35 | D:19)
  • 265/40 ZR 18 (W:265 | H:40 | D:18)
  • 255/55 R19 (W:255 | H:55 | D:19)
  • 275/50 R19 (W:275 | H:50 | D:19)
  • 285/40 R21 (W:285 | H:40 | D:21)
  • 285/40 ZR21 (W:285 | H:40 | D:21)
  • 315/35 R21 (W:315 | H:35 | D:21)
  • 315/35 ZR21 (W:315 | H:35 | D:21)

Related Comparisons

1. Use the input field to narrow down the car list (e.g. bmw 2025 or toyota corolla)

2. Select a car from the list below

Small red car